53061471

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18253}}^1$

素因数の和:18295

約数の個数: 24

約数和(自身を含む): 85428720

約数和(自身を除く): 32367249

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 18253, 54759, 164277, 310301, 346807, 930903, 1040421, 2792709, 3121263, 5895719, 17687157, 53061471]

約数ペア:

[(1, 53061471), (3, 17687157), (9, 5895719), (17, 3121263), (19, 2792709), (51, 1040421), (57, 930903), (153, 346807), (171, 310301), (323, 164277), (969, 54759), (2907, 18253)]